BootstrapInfo (elasticsearch-extend 3.2 API)

java.lang.Object
- org.elasticsearch.bootstrap.BootstrapInfo

public final class BootstrapInfo
extends Object

Exposes system startup information

Field Summary

Fields
Modifier and Type Field Description

static String UNTRUSTED_CODEBASE
codebase location for untrusted scripts (provide some additional safety)

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Dictionary<Object,Object>`	`getSystemProperties()`	Returns a read-only view of all system properties
`static void`	`init()`
`static boolean`	`isMemoryLocked()`	Returns true if we were able to lock the process's address space.
`static boolean`	`isNativesAvailable()`	Returns true if we successfully loaded native libraries.
`static boolean`	`isSystemCallFilterInstalled()`	Returns true if system call filter is installed (supported systems only)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - UNTRUSTED_CODEBASE
```
public static final String UNTRUSTED_CODEBASE
```
    codebase location for untrusted scripts (provide some additional safety)
    This is not a full URL, just a path.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - isNativesAvailable
```
public static boolean isNativesAvailable()
```
    Returns true if we successfully loaded native libraries.
    If this returns false, then native operations such as locking memory did not work.
  - isMemoryLocked
```
public static boolean isMemoryLocked()
```
    Returns true if we were able to lock the process's address space.
  - isSystemCallFilterInstalled
```
public static boolean isSystemCallFilterInstalled()
```
    Returns true if system call filter is installed (supported systems only)
  - getSystemProperties
```
public static Dictionary<Object,Object> getSystemProperties()
```
    Returns a read-only view of all system properties
  - init
```
public static void init()
```